Junction terminal block
What is a terminal block?
A terminal block is also commonly referred to as a connection terminal.
It is commonly used as a cable connection and relay component in switchboards and electrical equipment.
Wall screws and tubular contacts increase safety and help prevent short circuits.
How to use the relay terminal block
After stripping the cable, insert it into both ends of the terminal and lock the screws.
The 12-row modular design can be cut into sections as needed.
Designed for wiring in electrical products, lighting, construction, and utility projects.
Material characteristics
Made of PA66 engineering plastic, this terminal block provides excellent mechanical strength, heat resistance, flame resistance, and wear resistance.
Specifications
| Housing Material | PA66 |
|---|---|
| Terminal Material | Nickel plated brass |
| Flame Retardant Rating | UL94V-2（UL94V-0） |
| Operating Temperature | -25℃–105℃ |
| Certification | CE、RoHS、REACH |
Standard Model List
| Model | Specifications | Applicable Cable | Screw | A （mm） |
B （mm） |
C （mm） |
D （mm） |
E （mm） |
F （mm） |
Voltage | Current | Color | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cross-Set | AWG | ||||||||||||
| N-B-PA-8H-12L | 8mm | 1.5mm² | 22-12 (single core/multi core) |
M2.6×5 | 96.2 | 17 | 14.5 | 8.2 | 2.9 | 2.8±0.1 | 300V | 20A | white |
| N-B-PA-10H-12L | 10mm | 2.5mm² | 22-12 (single core) 14-10 (multi-core) |
M3.0×6 | 117.2 | 20.2 | 16.8 | 10 | 3.6 | 3.4±0.1 | 30A | ||
| N-B-PA-12H-12L | 12mm | 6mm² | 20-10 (single core/multi core) |
M3.5×7 | 140.7 | 23.8 | 19 | 12 | 3.9 | 4.2±0.1 | 35A | ||
| N-B-PA-14H-12L | 14mm | 10mm² | 20-8 (single core/multi core) |
M4.0×9 | 158 | 25.6 | 25 | 13.5 | 4.4 | 5±0.1 | 50A | ||